100% WATERPROOF &TEARPROOF MATERIAL - Made of 100% waterproof material, 700D PVC tarpaulin, Grid material with High-frequency voltage technology, durable and heavy-duty style bag;

EASY TO USE - The roof bag comes with 1x anti-slip mats, 1x luggage lock, 6x security hooks, and 1x storage box, it can be quickly and easily installed in minutes; Made of soft shell material, it can be folded into the storage bag to save space while not in use;

UNIVERSAL COMPATIBILITY - The roof bag can be used with any sized car or SUV, work both with a car with or without a roof rack; MORE SECURITY - Come with a BONUS combination lock, it will not only prevent the zippers from slipping, but also adds security to luggage;

15 CUBIC FEET -The oversized car roof bag can easily accommodate all travel luggage of 4-6 people. Increase the loading space of the vehicle. 15 cubic feet of storage space, 38 x 38 x 18 inches,the folded size is 13 x 11 x 6, easy to carry,Perfect for moving and vacations.

PROFESSIONAL AFTER-SALES SERVICE: We provide a 30-day money-back guarantee and a 2-year warranty. If you have any questions about our products, please feel free to contact us. Our professional after-sales team will solve all your problems.